ádri m. (√ad Uṇ.), a stone, a rock, a mountain

• a stone for pounding Soma with or grinding it on

• a stone for a sling, a thunderbolt

• a mountain-shaped mass of clouds

• a cloud (the mountains are the clouds personified, and regarded as the enemies of Indra)

• a tree L

• the sun L

• N. of a measure

• the number seven

• N. of a grandson of Pṛithu